Zip Code: 19023 (Darby, PA) - Market Hotness: Trend of Hotness Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: hotness score for the 19023 Zip Code in February 2026 was 26.255.

You can see similar for other Pennsylvania Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 19023 zip code.

Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.

Data Source: Realtor.
Zip Code: 19023 - Market Hotness: Trend of Hotness Score
Zip Code: 19023 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 22.164948453608247
October 2017 44.943086396715806
November 2017 33.46906565656566
December 2017 52.46144912575005
January 2018 62.46574426843126
February 2018 53.674121405750796
March 2018 45.14838981267101
April 2018 46.447122376895905
May 2018 40.164437772925766
June 2018 53.915442398457756
July 2018 40.11106088977853
August 2018 35.77542156361778
September 2018 43.75475526249049
October 2018 59.04663147310206
November 2018 33.252135400189815
December 2018 41.84978154716012
January 2019 42.352553542009886
February 2019 31.889980083785456
March 2019 32.116383789400764
April 2019 41.74437739989029
May 2019 35.39823008849557
June 2019 44.553889598601494
July 2019 42.26459602909377
August 2019 60.40853499869894
September 2019 62.48307870818024
October 2019 65.0593854892848
November 2019 63.588725426376776
December 2019 65.25277353351491
January 2020 56.65550439514441
February 2020 46.41813933109391
March 2020 66.6016917984553
April 2020 66.48730889119787
May 2020 47.6261570618095
August 2020 63.28423566878982
September 2020 55.08598907816448
October 2020 61.39107831628375
July 2021 59.311597860098914
August 2021 35.95378979994364
September 2021 25.179790623577606
October 2021 27.70915975477822
November 2021 32.0414847161572
December 2021 27.875586854460096
January 2022 48.94308048001762
February 2022 45.00186729739823
March 2022 20.224719101123597
April 2022 25.491082967174982
May 2022 18.369616104868914
June 2022 14.40616594247879
July 2022 23.464851347596554
August 2022 12.355806203537554
September 2022 28.829778264901776
October 2022 17.208259287467207
November 2022 13.7933904936319
December 2022 27.396213600475427
January 2023 40.304216331613596
February 2023 45.76344292149909
March 2023 38.842063014248446
April 2023 20.592159277504106
May 2023 36.02666397333603
June 2023 20.34190560646369
July 2023 24.23827940760306
August 2023 37.08420193963563
September 2023 30.962101712967073
October 2023 27.65193606291136
November 2023 32.58498224251649
December 2023 30.29675346635103
January 2024 53.293016685794996
February 2024 44.53498173644282
March 2024 46.948132581908496
April 2024 38.798323241732646
May 2024 24.66534008683068
June 2024 21.619754791918496
July 2024 28.384944819634327
August 2024 45.967547594184275
September 2024 29.198875614898103
October 2024 30.049942374183637
November 2024 45.75348765905258
December 2024 59.832781074208214
January 2025 54.422634691195796
February 2025 50.95848018567868
March 2025 43.190644688012426
April 2025 51.39542703429724
May 2025 48.89214727924405
June 2025 36.09756097560975
July 2025 33.21933253156945
August 2025 34.08754806270334
September 2025 49.43012704174229
October 2025 37.55153707052441
November 2025 26.72345052555274
December 2025 19.483809383948895
January 2026 35.49949624118422
February 2026 37.878665481864445
March 2026 26.254826254826256